- Printer Model
- Voron 2.4
- Extruder Type
- Clockwork 2
- Cooling Type
- Stealthburner
Hello friends! I've been having an issue with my Voron 2.4 . During printing it just freezes in place, all the text on the display disappears and only the backlight stays on… I also lose connection to the Raspberry Pi 3 (can’t access it through the web interface). I noticed that the Raspberry’s temperature was around 65°C — I added a fan and it dropped to 40°C. I also checked its power supply and increased the voltage to 5.2V. I replaced the USB cable to the controller (Octopus Pro) — still no result. I don’t see any errors reported in the logs. I also changed the SD card. The printer is running the latest firmware updates. Usually after a restart it works normally. Sometimes it completes prints of 7–8 hours without issues, but the next time it may freeze after 1 or 4 hours… it just happens randomly. Could someone please give me some guidance on what the problem is and where to look for it.
